Disclosed is a brake assembly for an elevator system, having: a housing defining a housing cavity, a housing forward end with a forward end opening into the housing cavity, and a housing aft end; a first magnet disposed in the housing cavity, near the forward end opening; a second magnet disposed in the housing cavity, between the first magnet and the housing aft end, and wherein the second magnet is configured to: reduce attraction between itself and the first magnet, whereby the first magnet moves at least partially through the forward end opening to engage a guide rail that is metallic, thereby preventing vertical movement of the first magnet of the brake assembly, when magnetically connected to the rail, relative to the housing; and attract the first magnet to draw the first magnet into the housing cavity.

A support device for supporting a rotary platform of an elevator. The support device includes a first form-fit engagement means at an end of a fixed first guide rail, said end facing the platform, a third form-fit engagement means at an end of a third guide rail fastened to the platform and rotatable with the latter. In an alignment of the platform to a first position, the first and third form-fit engagement means are arranged with respect such that, when the platform deflects, as around an axis arranged in a second direction, the third form-fit engagement means is supported on the at least one first form-fit engagement means.

A vertical magnetic frame system 142.a, and 142.b, installed in the elevator hoist way, holding on it the entire weight of the stationary traction rope rizes 120, 124, and 126, 128, for the prefered traction system described herein, and used it to move the self-climbing elevator 100, up, or down in the elevator shaft. Further, the preferred traction system is a novelty, allowing the elevator car 100 to move up by traction gears described in FIG. 2.a, FIG. 7.a, and FIG. 10, and to move down gravitationally described in FIG. 11, and in the process to collect more than 85 percent of gravitational velocity of the descending elevator car 100, turning it ito the electricity for the building using this system

A vertical magnetic frame system 142.a, and 142.b, installed in the elevator hoist way, holding on it the entire weight of the stationary traction rope rizes 120, 124, and 126, 128, for the prefered traction system described herein, and used it to move the self-climbing elevator 100, up, or down in the elevator shaft. Further, the preferred traction system is a novelty, allowing the elevator car 100 to move up by traction gears described in FIG. 2.a, FIG. 7.a, and FIG. 10, and to move down gravitationally described in FIG. 11, and in the process to collect more than 85 percent of gravitational velocity of the descending elevator car 100, turning it ito the electricity for the building using this system

The invention refers to an elevator system having a plurality of elevator cars, which elevator cars comprise several first cars and at least one second car, which second car differs from the first cars in its size and/or technical configuration, whereby the first cars and the second car run together within one and the same elevator shaft, which elevator system comprises an elevator control comprising a call allocation control having a first part connected to at least one call input device for allocating the first elevator cars and a second part connected to at least one call issuing means for the call allocation of the second car, whereby the first and second part of the call allocation control are configured to work independently of each other.

A belt (30) for suspending and/or driving an elevator car (14) includes a plurality of tension elements (32) extending longitudinally along a length of the belt, at least one tension element of the plurality of tension elements having one or more tension element coating layers (46) applied thereto. A plurality of fibers are interlaced with the plurality of tension elements forming a composite belt structure. A belt coating (44) at least partially encapsulates the composite belt structure.

A belt (30) for suspending and/or driving an elevator car (14) includes a plurality of tension elements (32) extending longitudinally along a length of the belt, at least one tension element of the plurality of tension elements having one or more tension element coating layers (46) applied thereto. A plurality of fibers are interlaced with the plurality of tension elements forming a composite belt structure. A belt coating (44) at least partially encapsulates the composite belt structure.

Elevator maintenance space projection systems and elevator systems including a projector located within an elevator shaft and arranged to project a display space within the elevator shaft such that the display space includes one or more projected images identifying at least one of a safety volume, a refuge space, and a maintenance location.

Elevator maintenance space projection systems and elevator systems including a projector located within an elevator shaft and arranged to project a display space within the elevator shaft such that the display space includes one or more projected images identifying at least one of a safety volume, a refuge space, and a maintenance location.

An elevator system includes an elevator car that is movable in an elevator shaft in the vertical direction, a closed support belt guided about a lower deflection roller and an upper deflection roller and a drive machine driving the support belt. A drive connection is made between the support belt and the elevator car with a coupling device arranged on the elevator car that is coupled to a coupling element of the support belt. The coupling element is a connection element that connects two free ends of the support belt together.